2026ful results

Information

Transient
Name:AT2026ful
Right ascension: 11h38m31.42s
Declination:-4d23m53.64s
Discovery Date:March 14, 2026, 6:07 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J113831.37-042353.74
Right ascension: 11h38m31.37s
Declination:-4d23m53.74s
Redshift:None
Photometric Redshift:0.026
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.66
Transient MWEBV processed 0.03
Host match processed 5.2
Host information processed 0.17
Host MWEBV processed 0.03
Global aperture construction processed 0.63
Global aperture photometry processed 5.93
Validate global photometry processed 17.53
Global host SED inference processed 540.74
Local aperture photometry processed 5.64
Validate local photometry processed 0.03
Local host SED inference processed 598.19
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h38m31.42s, -4d23m53.64s
semi major axis, semi minor axis (arcsec):3.84, 3.84
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 407.54 6.11 17.375 0.016 AB
SDSS_g 2006.36 11.66 15.644 0.006 AB
DES_g 2165.41 2.26 15.561 0.001 AB
PanSTARRS_g 2024.33 1.59 15.634 0.001 AB
SDSS_r 3975.31 16.43 14.902 0.004 AB
PanSTARRS_r 3734.54 1.76 14.969 0.001 AB
DES_r 4210.53 4.55 14.839 0.001 AB
SDSS_i 5500.19 19.42 14.549 0.004 AB
PanSTARRS_i 5025.62 2.05 14.647 0.000 AB
PanSTARRS_z 6484.78 3.76 14.370 0.001 AB
SDSS_z 7117.59 23.49 14.269 0.004 AB
DES_z 7151.3 13.57 14.264 0.002 AB
PanSTARRS_y 7494.72 6.28 14.213 0.001 AB
2MASS_J 9085.67 91.78 13.109 0.011 Vega
2MASS_H 11170.53 131.4 12.412 0.013 Vega
2MASS_K 9167.59 160.6 12.157 0.019 Vega

Aperture details

RA, DEC (J2000):11h38m31.35s, -4d23m53.69s
semi major axis, semi minor axis (arcsec):13.9, 8.27
angle (degrees, anti-clockwise from east):-158.39
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.32 2.5 21.898 0.429 AB
GALEX_NUV 47.58 3.31 19.706 0.075 AB
SDSS_u 756.61 11.47 16.703 0.016 AB
SDSS_g 3539.49 15.66 15.028 0.005 AB
DES_g 3646.91 3.03 14.995 0.001 AB
PanSTARRS_g 3646.95 3.5 14.995 0.001 AB
SDSS_r 6926.66 22.02 14.299 0.003 AB
PanSTARRS_r 6862.78 3.61 14.309 0.001 AB
DES_r 7258.57 6.04 14.248 0.001 AB
SDSS_i 9603.7 26.42 13.944 0.003 AB
PanSTARRS_i 9233.46 4.43 13.987 0.001 AB
PanSTARRS_z 11640.82 9.13 13.735 0.001 AB
SDSS_z 12084.63 37.13 13.694 0.003 AB
DES_z 11898.27 17.73 13.711 0.002 AB
PanSTARRS_y 13804.23 16.78 13.550 0.001 AB
2MASS_J 17093.81 249.98 12.423 0.016 Vega
2MASS_H 20379.81 365.81 11.759 0.019 Vega
2MASS_K 16719.45 454.27 11.504 0.029 Vega
WISE_W1 7516.83 55.05 11.511 0.008 Vega
WISE_W2 4786.75 59.4 11.361 0.013 Vega
WISE_W3 6889.34 149.08 9.131 0.023 Vega
WISE_W4 20567.64 1325.28 6.497 0.070 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.090 10.229 10.380
{\rm log}_{10}({\rm SFR}) -0.898 -0.372 0.254
{\rm log}_{10}({\rm sSFR}) -11.197 -10.629 -9.928
{\rm stellar\ age} 4.299 6.875 8.936

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.275 -0.621 -0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.715 -1.011 -0.298

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.349 0.583 0.916
\delta -0.742 -0.498 -0.302
\tau_1/\tau_2 0.562 0.933 1.316
Q_{PAH} 0.470 2.125 5.199
U_{min} 3.079 8.053 14.990
{\rm log}_{10}(\gamma_e)\, -3.458 -1.724 -0.527

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.263 -2.491 -0.903
{\rm log}_{10}(\tau_{AGN})\, 0.813 1.307 2.030

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.653 -0.156 0.300
0.03-0.10 Gyr -1.875 -0.608 0.261
0.10-0.33 Gyr -1.779 -0.423 0.429
0.33-1.10 Gyr -1.005 0.129 0.652
1.10-3.64 Gyr -0.476 0.291 0.585
3.64-12.07 Gyr -0.395 0.227 0.511
12.07-13.41 Gyr -0.479 0.302 0.994

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.556 10.594 10.703
{\rm log}_{10}({\rm SFR}) -3.588 -2.130 -1.629
{\rm log}_{10}({\rm sSFR}) -14.335 -12.743 -12.235
{\rm stellar\ age} 7.858 8.839 12.381

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.640 -0.507 -0.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.460 -0.610 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.027 0.075 0.148
\delta -0.849 -0.526 -0.118
\tau_1/\tau_2 0.565 0.981 1.438
Q_{PAH} 0.641 2.072 4.212
U_{min} 3.069 8.581 16.453
{\rm log}_{10}(\gamma_e)\, -2.498 -0.976 -0.221

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.892 -1.550 -1.314
{\rm log}_{10}(\tau_{AGN})\, 1.301 1.618 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.047 -1.967 -1.459
0.03-0.10 Gyr -5.462 -2.576 -1.735
0.10-0.33 Gyr -5.257 -2.529 -1.548
0.33-1.10 Gyr -4.059 -2.081 -1.138
1.10-3.64 Gyr -2.717 -0.880 0.172
3.64-12.07 Gyr -0.489 0.734 0.860
12.07-13.41 Gyr 0.092 1.079 1.800